Electronic device cover



FIG. 1 is a left-side perspective view of an electronic device cover of the design in an opened-out condition;

FIG. 2 is a front elevational view of the design of FIG. 1 in a closed condition;

FIG. 3 is a back elevational view of the design of FIG. 1;

FIG. 4 is a right-side view of the design of FIG. 1 in a closed condition, the left-side view being a mirror image of the right-side view;

FIG. 5 is a left-side perspective view of the design of FIG. 1 in a closed condition;

FIG. 6 is a top view of the design of FIG. 1 in a closed condition; and,

FIG. 7 is a bottom view of the design of FIG. 1 in a closed condition. 

The ornamental design for an electronic device cover, as shown and described. 